+--John THWING  (5 APR 1719-1769)
      +--John THWING  (11 JUL 1756-16 JUN 1836)
      |  +--Thankful EDWARDS  (1725-30 NOV 1770)
   +--Fordyce THWING  (25 MAY 1801-21 APR 1863)
   |  +--Chloe PACKARD  (9 JAN 1758-21 MAR 1848)
+--Horace THWING  (31 MAY 1824-BEF 1900)
|  +--Relief ("Leafa") CLAPP  (14 NOV 1802-15 SEP 1886)
Endora 'Dora' Emmajean THWING  (SEP 1856-1 APR 1916)
+--Harriet Marie COMPTON  (30 OCT 1830-6 JUL 1900)